LIGHT EMITTING DEVICE AND MANUFACTURING METHOD FOR THE SAME

A light emitting device is provided, including a resin which can be manufactured according to a simple process and deliver a desired scattering property. The light emitting device is manufactured according to a step for mixing two or more types of immiscible liquid materials to obtain a composition...

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Bibliographische Detailangaben
Hauptverfasser:	KUMEI MASAMI, TAKAYAMA KOICHI, HARADA MITSUNORI, OWADA SOJI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A light emitting device is provided, including a resin which can be manufactured according to a simple process and deliver a desired scattering property. The light emitting device is manufactured according to a step for mixing two or more types of immiscible liquid materials to obtain a composition containing at least two types of materials phase-separated in a sea-island structure, and a step for arranging the composition in proximity to an LED chip, curing the composition with the sea-island structure being maintained, thereby forming an encapsulation resin. Accordingly, it is possible to form an island region which serves as a scattering center, according to a simple step of mixing materials.